EP3778094A4 - FRICTION-MIX WELDING DEVICE AND PROCESS - Google Patents

FRICTION-MIX WELDING DEVICE AND PROCESS Download PDF

Info

Publication number
EP3778094A4
EP3778094A4 EP19775582.0A EP19775582A EP3778094A4 EP 3778094 A4 EP3778094 A4 EP 3778094A4 EP 19775582 A EP19775582 A EP 19775582A EP 3778094 A4 EP3778094 A4 EP 3778094A4
Authority
EP
European Patent Office
Prior art keywords
friction stir
stir welding
welding method
welding device
friction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19775582.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3778094A1 (en
Inventor
Tomio Odakura
Hiroki Abe
Akihiro Satou
Kohei Funahara
Koichi Ishiguro
Shun SHINOHARA
Yukihiro Sugimoto
Katsuya Nishiguchi
Koujirou Tanaka
Yasuhiro Morita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Hitachi Power Solutions Co Ltd
Original Assignee
Mazda Motor Corp
Hitachi Power Solutions Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mazda Motor Corp, Hitachi Power Solutions Co Ltd filed Critical Mazda Motor Corp
Publication of EP3778094A1 publication Critical patent/EP3778094A1/en
Publication of EP3778094A4 publication Critical patent/EP3778094A4/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/123—Controlling or monitoring the welding process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/1245—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/1245—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding characterised by the apparatus
    • B23K20/126—Workpiece support, i.e. backing or clamping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/1265—Non-butt welded joints, e.g. overlap-joints, T-joints or spot welds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/02—Carriages for supporting the welding or cutting element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/18—Dissimilar materials
    • B23K2103/20—Ferrous alloys and aluminium or alloys thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
EP19775582.0A 2018-03-29 2019-03-27 FRICTION-MIX WELDING DEVICE AND PROCESS Pending EP3778094A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018063417A JP6408735B1 (ja) 2018-03-29 2018-03-29 摩擦撹拌接合装置及び摩擦撹拌接合方法
PCT/JP2019/013371 WO2019189470A1 (ja) 2018-03-29 2019-03-27 摩擦撹拌接合装置及び摩擦撹拌接合方法

Publications (2)

Publication Number Publication Date
EP3778094A1 EP3778094A1 (en) 2021-02-17
EP3778094A4 true EP3778094A4 (en) 2021-12-08

Family

ID=63855189

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19775582.0A Pending EP3778094A4 (en) 2018-03-29 2019-03-27 FRICTION-MIX WELDING DEVICE AND PROCESS

Country Status (6)

Country Link
US (1) US11285562B2 (zh)
EP (1) EP3778094A4 (zh)
JP (1) JP6408735B1 (zh)
KR (1) KR102387693B1 (zh)
CN (1) CN111788031B (zh)
WO (1) WO2019189470A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6408735B1 (ja) 2018-03-29 2018-10-17 株式会社日立パワーソリューションズ 摩擦撹拌接合装置及び摩擦撹拌接合方法
WO2020059686A1 (ja) * 2018-09-19 2020-03-26 株式会社日立パワーソリューションズ 摩擦攪拌接合装置
AT522421A1 (de) * 2019-02-25 2020-10-15 Stirtec Gmbh Verfahren zum Fügen oder Zerspanen sowie Vorrichtung hierzu
CN111774774B (zh) * 2020-06-23 2024-08-20 吴钩科技(苏州)有限公司 一种相贯线法线跟踪机构
JP2022089015A (ja) * 2020-12-03 2022-06-15 日本軽金属株式会社 接合装置及び接合方法
CN113828908A (zh) * 2021-11-17 2021-12-24 黄山学院 一种非直线插补变轨迹搅拌摩擦焊接工艺
CN114951959B (zh) * 2022-07-04 2023-03-24 河北科技大学 一种搅拌摩擦焊接工具

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070181637A1 (en) * 2004-03-19 2007-08-09 Hitachi, Ltd. Method of friction stir-spot welding and welding apparatus
US20110041982A1 (en) * 2008-05-30 2011-02-24 Vanderbilt University Lateral position detection and contorl for friction stir systems
JP2014024095A (ja) * 2012-07-27 2014-02-06 Nsk Ltd 摩擦攪拌接合装置及び摩擦攪拌接合方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9526038D0 (en) 1995-12-20 1996-02-21 Rolls Royce Plc Friction welding apparatus
JP3763734B2 (ja) * 2000-10-27 2006-04-05 株式会社日立製作所 パネル部材の加工方法
JP2004136331A (ja) * 2002-10-18 2004-05-13 Hitachi Ltd 摩擦攪拌接合装置及び接合方法
JP4286521B2 (ja) * 2002-11-22 2009-07-01 川崎重工業株式会社 摩擦撹拌接合方法
GB0400821D0 (en) 2004-01-15 2004-02-18 Rolls Royce Plc Friction welding process
JP4628774B2 (ja) 2004-03-31 2011-02-09 川崎重工業株式会社 摩擦撹拌接合装置
US9511461B2 (en) * 2006-10-05 2016-12-06 The Boeing Company Independent axis ancillary device
JP2012161809A (ja) * 2011-02-04 2012-08-30 Nsk Ltd 摩擦攪拌接合装置及びそれを用いた摩擦攪拌接合方法
JP6040352B2 (ja) 2011-03-29 2016-12-07 学校法人近畿大学 摩擦攪拌加工装置及び摩擦攪拌加工方法
DE102014213647A1 (de) 2014-07-14 2016-01-14 Robert Bosch Gmbh Vorrichtung und Verfahren zum Ausbilden einer Schweißverbindung
JP5945348B1 (ja) 2015-04-10 2016-07-05 株式会社日立パワーソリューションズ 摩擦かく拌接合装置、及び、摩擦かく拌接合方法
JP6408735B1 (ja) 2018-03-29 2018-10-17 株式会社日立パワーソリューションズ 摩擦撹拌接合装置及び摩擦撹拌接合方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070181637A1 (en) * 2004-03-19 2007-08-09 Hitachi, Ltd. Method of friction stir-spot welding and welding apparatus
US20110041982A1 (en) * 2008-05-30 2011-02-24 Vanderbilt University Lateral position detection and contorl for friction stir systems
JP2014024095A (ja) * 2012-07-27 2014-02-06 Nsk Ltd 摩擦攪拌接合装置及び摩擦攪拌接合方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019189470A1 *

Also Published As

Publication number Publication date
KR102387693B1 (ko) 2022-04-18
JP2019171436A (ja) 2019-10-10
KR20200120733A (ko) 2020-10-21
EP3778094A1 (en) 2021-02-17
CN111788031A (zh) 2020-10-16
JP6408735B1 (ja) 2018-10-17
CN111788031B (zh) 2022-02-22
US20210138576A1 (en) 2021-05-13
WO2019189470A1 (ja) 2019-10-03
US11285562B2 (en) 2022-03-29

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: MORITA, YASUHIRO

Inventor name: SHINOHARA, SHUN

Inventor name: TANAKA, KOUJIROU

Inventor name: FUNAHARA, KOHEI

Inventor name: NISHIGUCHI, KATSUYA

Inventor name: ODAKURA, TOMIO

Inventor name: ISHIGURO, KOICHI

Inventor name: ABE, HIROKI

Inventor name: SUGIMOTO, YUKIHIRO

Inventor name: SATOU, AKIHIRO

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